Mount Sunapee Snow Forecast - 7 day
Updated 20 September 2026 19:59 AEST
7-Day Snow Forecast for Mount Sunapee
1-week from 20 September.
For Forecast detail, see below.
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Mount Sunapee 7-Day Snow Forecast Highlights
When will there be fresh snow in Mount Sunapee?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Mount Sunapee. |
7-Day Snow Outlook for Mount Sunapee
Snowfall
Snow Line
Max 16℃
Min 4℃
Snow unlikely
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Mount Sunapee Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 10℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Clear sky, cloudy, rain showers later.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Max 15℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 15℃
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Fog, fair, cloudy later.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Max 14℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 14℃
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Cloudy.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Max 14℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 14℃
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Cloudy.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Max 16℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 16℃
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Cloudy.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Max 11℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 11℃
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Cloudy, drizzle, cloudy later.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
Max 14℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 14℃
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Light drizzle early, then cloudy later.
Forecast times for Mount Sunapee are in New York (US/Eastern) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Mount Sunapee, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Mount Sunapee, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Mount Sunapee Snow Forecast updated at 19:59 AEST, next update expected imminently.
Snow Reliability
Mount Sunapee typically receives an average snowfall of around 100 inches per season, ensuring good snow depth throughout winter. For the latest snow conditions and updates, check J2Ski for reliable information.